10474-14-3

• 常用中文名：1,2-Dibromo-3-chloro-2-methylpropane
• 常用英文名：1,2-Dibromo-3-chloro-2-methylpropane
• CAS号：10474-14-3
• 分子式：C₄H₇Br₂Cl
• 分子量：250.35900
• 发布时间：2018-06-17 17:42:02
• 更新时间：2025-08-25 13:43:41

名称

• 英文名: 1,2-Dibromo-3-chloro-2-methylpropane
• 英文别名: 2-Methyl-1,2-dibromo-3-chloropropane; 1,2-dibromo-3-chloro-2-methyl-propane; Methyl-dbcp; Mdbcp; 1,2-Dibrom-3-chlor-2-methyl-propan; Propane,3-chloro-1,2-dibromo-2-methyl

物化性质

• 密度: 1.891g/cm3
• 沸点: 209.6ºC at 760mmHg
• 分子式: C₄H₇Br₂Cl
• 分子量: 250.35900
• 闪点: 95.1ºC
• 精确质量: 247.86000
• LogP: 2.77370
• 蒸汽压: 0.291mmHg at 25°C
• 折射率: 1.529

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : TX4600000 CHEMICAL NAME : Propane, 3-chloro-1,2-dibromo-2-methyl- CAS REGISTRY NUMBER : 10474-14-3 BEILSTEIN REFERENCE NO. : 1733866 LAST UPDATED : 199710 DATA ITEMS CITED : 6 MOLECULAR FORMULA : C4-H7-Br2-Cl MOLECULAR WEIGHT : 250.38 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 780 mg/kg TOXIC EFFECTS : Sense Organs and Special Senses (Eye) - ptosis Behavioral - ataxia Behavioral - coma TYPE OF TEST : LC50 - Lethal concentration, 50 percent kill ROUTE OF EXPOSURE : Inhalation SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 255 ppm/6H TOXIC EFFECTS : Lungs, Thorax, or Respiration - dyspnea TYPE OF TEST : LC50 - Lethal concentration, 50 percent kill ROUTE OF EXPOSURE : Inhalation SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 227 ppm/6H TOXIC EFFECTS : Lungs, Thorax, or Respiration - dyspnea MUTATION DATA TYPE OF TEST : Morphological transformation TEST SYSTEM : Rodent - hamster Embryo DOSE/DURATION : 24 mg/L REFERENCE : CBTOE2 Cell Biology and Toxicology. (Princeton Scientific Pub., Inc., 301 N. Harrison St., CN 5279, Princeton, NJ 08540) V.1- 1984- Volume(issue)/page/year: 3,391,1987

安全

• 海关编码: 2903799090

合成路线

563-47-3 ~% 10474-14-3

文献：Albar, Hassan A.; Khalaf, Ali A.; Bahaffi, Saleh O. Journal of Chemical Research - Part S, 1997 , # 1 p. 20 - 21

海关

海关编码	2903799090
中文概述	2903799090 其他无环烃卤化衍生物（含二种或三种以上不同卤素）。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%
Summary	2903799090 halogenated derivatives of acyclic hydrocarbons containing two or more different halogens。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%